Economy Intumescent LetterBox Complete with Intumescent Liner – Plastic-bodied black frame, aluminium faceplates, complete with smoke, weather, and draught seal. Intumescent seal fitted round the body of the letterbox to crush and seal in a fire.
Intumescent LetterBox Units – An intumescent fire and smoke protection letter flap system comprising of a frame, fitted with a smoke protection seal and a springloaded flap. This can be used on either side of the door. Fitted to the door is an intumescent liner, only 3.5mm thick. A security hood with a brush seal to stop people from putting their hands through the letter box. Opening size 275mm wide 60mm high. See the order references tab for the size guide and options available.
Internal Smoke Flap – Consists of a 10mm deep metal surround, with a metal flap, housing a smoke and draught seal to suit hole size 267mm x 50mm. Standard colours available are black, brown, white, stainless steel, and, brass.
New LetterBox Unit – Complete with intumescent liner. Overall size 76mm x 310mm, deep to suit door sizes 38-60mm.
Internal Lockable Letter Flap & Lockable Letter Flap with Key Holder – Designed with the help of the Fire Brigade. A lockable letter flap to protect homes and save lives. Keyholder designed to store keys at night in case of an emergency. Standard colours are cream, white or brown.
Our products upgrade doors to Fire Door rating, in compliance with Building Control. Browse our full range of Fire Door products and Fire Door Accessories online
Advantages
– Provides up to 68 minutes protection- Can be installed on either side of a wide range of doors
– A security hood or lockable letter plate can be supplied as internal alternatives to fit to the door
– Economy letter box is ready to install in mail apertures, replacing the existing standard letter flap
Application Instructions
Insert the Letter Box Unit into the hole and fix with screws supplied; insert the liner to finish and then fix
with double sided tape and pins supplied.
For Internal Flaps / Security Hoods, align with the external flap and fix with screws supplied.
TYPE Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â HOLE SIZE Â Â Â Â Â Â Â Â Â Â OVERALL SIZE
L1 – L4                50 x 267mm              70 x 315mm
L6 – L8                69 x 290mm                      100 x 335mm
Option A: Front smoke frame and flap + intumescent liner.
Option B: Front smoke frame and flap + intumescent liner + rear smoke frame and flap.
Option C: Front smoke frame and flap + intumescent liner + security hood (standard security hoods are black).
COLOUR Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Brown                                   L1A                      L1B                      L1C
White                   L2A                     L2B                      L2C
Stainless                              L3A                      L3B                      L3C
Brass                   L4A                      L4B                      L4C
Coloured                              L6A                      L6B                      L6C
Stainless                              L7A                      L7B                      L7C
Brass                   L8A                      L8B                      L8C
Special BS and RAL colours made to order at an extra charge.
LOCKABLE LETTER PLATE
REF Â Â Â Â Â Â Â Â Â Â Â Â COLOUR Â Â Â Â Â Â APERTURE SIZE Â Â EXTERNAL SIZE Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
LLP1                     White                     260mm x 40mm                 310mm x 70mm
LLP2                     White                     275mm x 60mm                 335mm x 100mm
LOCKABLE LETTER PLATE (WITH KEY HOLDER)
LLP3                     White                     260mm x 40mm                 310mm x 70mm
LLP4                     White                     275mm x 60mm                 335mm x 100mm
NEW LETTER BOX UNIT Complete with intumescent liner. Overall size 76mm x 310mm, deep to suit door sizes 38-60mm.
LP/BCÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Bright Chrome
LP/SCÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Satin Chrome
LP/BRSÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Brass
LP/WHÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â White
INTERNAL SMOKE FLAP only, consists of a 10mm deep metal surround, with a metal flap, housing a smoke and draught seal to suit hole size 267 x 50mm. These are made in the standard colours shown below.
SM/SÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Black/Brown/White
SM/SÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Stainless steel (brushed with black surround)
SM/SÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Brass
SM/LINÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Intumescent liner
ECONOMY LETTERBOX WITH INTUMESCENT LINER
REF Â Â Â Â Â Â Â Â Â COLOUR Â Â Â Â Â Â APERTURE SIZE Â Â Â Â Â Â EXTERNAL SIZE Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
LPB/C                   Chrome                250mm x 35mm                 300mm x 67mm
LPB/SC                 Satin Chrome      250mm x 35mm                 300mm x 67mm
LPB/G                   Gold                      250mm x 35mm                 300mm x 67mm
LPB/B                    Black                     250mm x 35mm                 300mm x 67mm
LPB/W                   White                     250mm x 35mm                 300mm x 67mm